Valve Seat

Model / MPN: 26913-00-58 | NSN: 4820-01-234-4843

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

Product Details

NATO Stock Number

4820-01-234-4843

Sold in multiples of

1 EA

DEMIL

Thread Class

3a single threaded portion

Flange Diameter

3.375 inches

Body Inside Diameter

2.212 inches

Flange Seat To Disk End Height

0.219 inches

Under Flange Height

0.704 inches

Seat Angle In Deg

20.000

Thready Qty Per Inch (tpi)

14 single threaded portion

Thread Size

3.125 inches single threaded portion

Seating Surface Shape

Angular

Material

Stainless steel

Material Specification

Aisi type 316, stellite no. 6 assn standard single material response

Style Designator

Threaded flanged

Thread Series Designator

Uns single threaded portion

26913 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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26913-00-58 Cross Reference

23020N PC 23
23020N